Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (77.06")
1901-1904 Base Period
189507 - 189706 93.16" 8 16.10"
189607 - 189806 90.65" 6 13.59"
189707 - 189906 88.25" 5 11.19"
189807 - 190006 81.08" 4 4.02"
189907 - 190106 69.90" 2 -7.16"
190007 - 190206 67.02" 1 -10.04"
190107 - 190306 80.29" 3 3.23"
190207 - 190406 91.02" 7 13.96"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/